Rich prosodic information exploration on spontaneous Mandarin speech

Cheng Hsien Lin, Chung Long You, Chen Yu Chiang, Yih-Ru Wang, Sin-Horng Chen

研究成果: Conference contribution同行評審

2 引文 斯高帕斯(Scopus)

摘要

In this paper, rich prosodic information of spontaneous Mandarin speech is explored. The joint prosody labeling and modeling algorithm proposed previously for read speech is extended to spontaneous-speech prosody modeling by additionally considering the modeling of disfluency speech parts. It trains a hierarchical prosodic model and performs prosody labeling from a large speech corpus automatically. Rich prosodic information is then explored via analyzing model parameters and labeling results. By comparing the resulting prosodic model with that of read speech, we find that most affecting patterns, such as F0 contour patterns of 4 tones, have similar shapes or same trends but with much less dynamic ranges. Besides, the prosodic characteristics of various disfluency events, including repetition, restart, repair, contraction, and hesitation, are intensively investigated based on the labeling results. The information explored increases our knowledge about the phonology of spontaneous speech, and should be useful for assisting in ASR.

原文English
主出版物標題Proceedings of 2016 10th International Symposium on Chinese Spoken Language Processing, ISCSLP 2016
編輯Hsin-Min Wang, Qingzhi Hou, Yuan Wei, Tan Lee, Jianguo Wei, Lei Xie, Hui Feng, Jianwu Dang, Jianwu Dang
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781509042937
DOIs
出版狀態Published - 2 五月 2017
事件10th International Symposium on Chinese Spoken Language Processing, ISCSLP 2016 - Tianjin, China
持續時間: 17 十月 201620 十月 2016

出版系列

名字Proceedings of 2016 10th International Symposium on Chinese Spoken Language Processing, ISCSLP 2016

Conference

Conference10th International Symposium on Chinese Spoken Language Processing, ISCSLP 2016
國家China
城市Tianjin
期間17/10/1620/10/16

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